基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 474fa6c1475640eb369e35dc7d3b62e5e948f366 OP_EQUALVERIFY OP_CHECKSIG
OP_0 db4e64b0c06e5b0001ca76d0421b90f568594ae5